In hot water, decomposes to hydrochloric acid and boric acid. Boron Trichloride is a colorless liquid with a sharp, irritating odor or a colorless gas under pressure. When 0.500 moles of boron trichloride react with 1.20 moles hydrogen gas to produce elemental boron and hydrogen chloride gas, the actual yield of boron was 66.4 % of the theoretical yield. Under prolonged exposure to fire or intense heat, the containers may rupture violently and rocket. Information on this page: Ion clustering data; References; Notes; Other data available: including trade names and synonyms. Do not get water inside container. Boron Trichloride. Uses advised against Food, drug, pesticide or biocidal product use. Reagent for the demethylation of methyl ethers. 7637-07-2; Lewis acid, catalyst suitable for Polymerization reactions| Find related products, papers, technical … Boron trichloride is not as reactive as boron tribromide (BBr3), but this lower reactivity can sometimes be beneficial for controlling selectivity. U.S. 1.3. Isolate area until gas has dispersed. Boron is also used in the nonferrous-metals industry, generally as a deoxidizer, in copper-base alloys and high-conductance copper as a degasifier, and in aluminum castings to refine the grain. EC Number 233-658-4. All Available Gases and Chemicals (EPA, 1998), Strong irritant to tissue. Dec 07, 2020 (The Expresswire) -- "Final Report will add the analysis of the impact of COVID-19 on this industry." Used as a Lewis acid catalyst in organic synthesis in the polymerization of olefins and phosphazines, as well as in catalysis of other organic reactions. This section provides a listing of alternate names for this chemical, ... in connection with this information. Anyone intending to use this information should first verify Move container from fire area if you can do so without risk. been tested at a concentration of greater than 95% unless otherwise Other names: Borane, trichloro-; Boron chloride (BCl3); Trichloroborane; Trichloroboron; BCl3; Boron chloride; Chlorure de bore; UN 1741; Trona boron trichloride Permanent link for this species. are damaged, end user should discontinue use Brown, H.M. Hartmann, W.A. Inasmuch as diboron tetrafluoride is a weaker Lewis acid than boron trifluoride and has a short boron -boron … Boron trichloride and aniline react violently in the absence of a coolant or diluent. testing laboratories using ASTM F739, EN369, EN 374-3, EN ISO 6529 It is used in manufacturing Boron, as a catalyst, and in semiconductors. (EPA, 1998). The three bond-dipoles cancel out, that is, the vector sum of the individual bond dipole moments adds up to zero. attached gloves, visors, etc. Use as directed. known to react with the including, without limitation, no warranties of merchantability or fitness BORON TRICHLORIDE: ICSC: 0616: Boron chloride Trichloroborane: July 1997: CAS #: 10294-34-5: UN #: 1741 EC Number: 233-658-4 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Not combustible. CAUTION: This information is based upon technical data that A different temperature may have significant influence on the and risk. The mass of boron obtained was _____ g. science. equipment needed. As a result, boron trichloride is used in making aluminum, magnesium, zinc and copper alloys. BORON TRICHLORIDE vigorously attacks elastomers and packing materials. DOT Name Boron Trichloride ID Number UN 1741 U.S. are outside our control, we make no warranties, express or implied, May cause severe burns to skin. Boron trifluoride is most importantly used as a reagent in organic synthesis, typically as a Lewis acid. The SGS starts out as a pure insulator and becomes a p-type semiconductor with the addition of boron atoms to the silicon substrate. Boron trichloride (BCl3) is a Lewis acid typically used for the demethylation of methyl ethers. All liquid chemicals have been tested between approximately 20°C and (EPA, 1998). If fabric Details of the supplier of the safety data sheet Emergency Telephone Number For information US call: 001-800-ACROS-01 / … Experimental details are in the following: Boron trichloride dimethyloctylamine is best described as an amine complex and is proving extremely popular in the epoxy resin industry, which you can find out about below. Use this link for bookmarking this species for future reference. Name : Boron trichloride CAS No : 10294-34-5 Formula : BCl3 1.2. Executive summary: Boron trichloride is highly irritant to the eye, which is derived from the actual classification in the CLP regulation and also from the degradation category approach applied, by transcribing the results of hydrochloric acid and boric acid to boron trichloride. 1. guarantee of results and assumes no obligation or liability... "X" indicates that this is a second name for an EPCRA section 313 chemical already included on this consolidated list. Use water spray with caution to knock down fumes and vapors. Use this link for bookmarking this species for future reference. for a particular use and assume no liability in connection with any use of Serged and bound seams are degraded by some hazardous liquid (the time at which the permeation rate is equal to 0.1 µg/cm2/min) Unless otherwise stated, permeation was measured for single chemicals. Use dry chemical, carbon dioxide, or dry sand to extinguish. USA.gov. In the semiconductor industry, small, carefully controlled amounts of boron are added as a doping agent to silicon and germanium to modify electrical conductivity. At room temperature boron trichloride is gas, but usually it is purchased and used as a 1M solution in DCM. Fumes irritate the eyes and mucous membranes. Synonyms Boron trifluoride ethyl ether Recommended Use Laboratory chemicals. Quality guaranteed through advanced analysis capabilities. High-purity boron is prepared by reducing boron trichloride or tribromide with hydrogen, on electrically heated filaments. Under prolonged exposure to fire or intense heat, the containers may rupture violently and rocket. Empirical Formula (Hill Notation) BCl 3. The fabric permeation data was generated for DuPont by independent additional knowledge and experience are gained. Boron trichloride EC Number: 233-658-4 EC Name: Boron trichloride CAS Number: 10294-34-5 Molecular formula: BCl3 IUPAC Name: boron(3+) trichloride . Used as chlorinating agent for converting alkyl alcohols to alkyl chlorides and organic acids to organic acid chlorides and also as a catalyst. these chemicals are present. rates than the fabric. Used as an important intermediate in the production of phosphate ester insecticides. Information on this page: Gas phase thermochemistry data; Phase change data stated. Details of the supplier of the safety data sheet Praxair, Inc. 10 Riverview Drive Danbury, CT 06810-6268 - USA It will react with water or steam to produce heat, and toxic and corrosive fumes. Freeman, and W.D. listed below. Other names: Borane, trichloro-; Boron chloride (BCl3); Trichloroborane; Trichloroboron; BCl3; Boron chloride; Chlorure de bore; UN 1741; Trona boron trichloride Permanent link for this species. Used in the production of important compounds like phosphorous penta chloride, phosphoryl chloride, thiophosphoryl chloride, pseudohalogens and phosphonic acids. That eliminates any dipole-dipole attraction (called Keesom forces). Boron trichloride (BCl3) is a Lewis acid typically used for the demethylation of methyl ethers. Haney, Argonne National Laboratory, Argonne, Illinois, June 2009. seams and closures have shorter breakthrough times and higher permeation The opposite applications, such as deposition and etching, may indicate that the chemical behaviour of boron trichloride gas is complicated. a. Fumes and hydrolyzes in moist air to form hydrochloric acid and oily, irritating corrosives. In case of fire in the surroundings, use appropriate extinguishing media. DuPont believes to be reliable. Stable. chemicals, such as strong acids, and should not be worn when Cool all affected containers with flooding quantities of water. It is the user's responsibility to However, boron trichloride gas is currently used as a useful etchant [1] , [12] . Avoid aniline, hexafluorisopropylidene amino lithium, nitrogen dioxide, phosphine, grease, organic matter, and oxygen. Boron Trichloride BCl 3 Grade Semicon 4N5 ULSI 5N Gigabit 5N5 Purity, % 99.995 99.999 99.9995 Metals, ppbw Oxygen ≤9 ppmv ≤1.0 ppmv ≤0.5 ppmv Al ≤20 Ni ≤10 Nitrogen ≤30 ppmv ≤4.0 ppmv ≤0.5 ppmv Cr ≤10 Na ≤20 Boron trichloride (BCL 3) is a colorless, toxic, yet nonflammable gas commonly used in the microchip manufacturing industry through ion implantation to dope semiconductor grade silicon (SGS). It is highly reactive toward water. Help text not available for this section currently History. Use caution: Liquids with this reactive group classification have been Product use :Synthetic/Analytical chemistry. Consult HAZMAT specialist, and your supplier. reported in minutes. Normalized breakthrough times Caution is advised. relative humidity per military standard MIL-STD-282. Use water spray to absorb vapors. Boron affects the central nervous system causing depression of circulation as well as shock and coma. Anthropogenic boron compounds include boron halides (e.g., boron trichloride and boron trifluoride). Boron trichloride will react vigorously with water or steam to form toxic and corrosive fumes. To Email: From Email: Message: 295019 Sigma-Aldrich Boron trichloride 99.9% CAS Number 10294-34-5. Corrosive to metals and tissue and is toxic. For large fires use water spray, fog, or foam. DOT Label Inhalation Hazard, Poison Gas CAS Registry 10294-34-5 Technical Data & Shipping Information Minimum Purity Single-Stage Regulator Y11-C440N 0-100 Cross Purge Y99-CPA4330 Manual Flow Control Valve Y30-311660 Y30-411660 E35 E50 E112 E112 Pure Gases. Oxygen and boron trichloride react vigorously on sparking. Boron trichloride is not as reactive as boron tribromide , but this lower reactivity can sometimes be beneficial for controlling selectivity. This colorless gas is a reagent in organic synthesis. May result in marked fluid and electrolyte loss and shock. determine the level of toxicity and the proper personal protective If leak is in user’s equipment, be certain to purge piping with inert gas prior to attempting repairs. Type of substance Composition: mono-constituent substance Origin: inorganic Total tonnage band Total range: 100 - 1 000 tonnes per annum REACH Registered as: FULL Corrosive to metals and tissue and is toxic. Reacts energetically with nitrogen dioxide/dinitrogen tetraoxide, aniline, phosphine, triethylsilane, or fat and grease [Mellor 5:132 1946-47]. Boron trichloride is the inorganic compound with the formula BCl3. Boron trichloride is also used in plasma etching of aluminum and silicon, in semiconductor manufacturing, and … (method A and B) or ASTM D6978 test methods. Mustard, Tabun and VX Nerve Agent) have been tested at 22°C and 50% The information set forth herein reflects laboratory Reacts vigorously with water and forms hydrochloric acid fumes and boric acid. Boron trichloride (BCl3) reacts violently and exothermically with water and moisture in the air. Contact with Viton, Tygon, Saran and natural and synthetic rubbers is not recommended. chloride and boron trichloride impurities by complex formation. Lower Explosive Limit (LEL): data unavailable, Upper Explosive Limit (UEL): data unavailable, Autoignition Temperature: data unavailable. : AC176680000; AC176681000; AC176688000 Synonyms No information available Recommended Use Laboratory chemicals. Fumes are corrosive and highly toxic. p- Nitroanisole served to separate boron trichloride from hydrogen chloride and boron trifluoride by the same method. Stay away from ends of tanks. (EPA, 1998), For emergency situations, wear a positive pressure, pressure-demand, full facepiece self-contained breathing apparatus (SCBA) or pressure- demand supplied air respirator with escape SCBA and a fully-encapsulating, chemical resistant suit. Used as a catalyst in chemical manufacture, in soldering fluxes, and for many other uses. 2) www.sigmaaldrich.com: Boron trichloride solution (link), 3) Reich, H. J.; Rigby, J. H.; Handbook of Reagents for Organic Synthesis, Acidic and Basic Reagents. When heated to decomposition, it emits toxic fumes of chlorides. It is intended for informational use by persons having technical skill for under or a recommendation to infringe any patent or technical information May also indicate that the same chemical with the same CAS number appears on another list with a different chemical name. No quality irregularities thanks to integrated production that starts from raw materials. A colorless gas with a pungent odor. Highly corrosive to most metals in the presence of moisture. evaluation under their specific end-use conditions, at their own discretion Molecular Weight 117.17 . DuPont makes no Based on a scenario where the chemical is spilled into an excess of water (at least 5 fold excess of water), half of the maximum theoretical yield of Hydrogen Chloride gas will be created in 0.13 minutes. 295019 - Boron trichloride EMAIL THIS PAGE TO A FRIEND. Chemical warfare agents (Lewisite, Sarin, Soman, Sulfur This chemical/product is not and cannot be of DuPont or others covering any material or its use. Boron Trichloride - 6" x 20" Adhesive Vinyl: $7.95 Check the items you wish to purchase, then click Recommended Uses: Use this Pipemarker to indicate the presence of Boron Trichloride. Office of Response and Restoration, Contact with Viton, Tygon, Saran and natural and synthetic rubbers is not recommended. from the permeation behavior of the individual chemicals. Thus, boron trichloride gas was used for forming boron doped silicon films by plasma enhanced CVD . Aldrich - 295027; Boron trifluoride ≥99.5%; CAS No. performance of fabrics, not complete garments, under controlled conditions. In powder metallurgy, the presence of metal borides increases conductivity and mechanical strength. Used as a catalyst in chemical manufacture, in soldering fluxes, and for many other uses. breakthrough time; permeation rates typically increase with 1989]. National Ocean Service, Boron trichloride has also frequently been identified with the preparation and refining of aluminum, magnesium, zinc and copper alloys to remove nitrides, carbides, and oxides from molten material. Other articles where Boron trichloride is discussed: boron: Compounds: Examples of complex formation between boron trichloride and trimethylamine, as well as between boron trifluoride and fluoride ion, are shown in the following equations: this information. Product Name Boron trichloride, 1M solution in methylene chloride Cat No. Being polar, it will exhibit Keesom forces. Web site owner: Since conditions of use All chemicals have Do not get water on material itself. Boron trichloride removes nitrides, carbides, and oxide from molten metal. Liquid phosphorus trichloride, PCl3 is made by the direct combination of phosphorus and chlorine. temperature. Relevant identified uses of the substance or mixture and uses advised against Use of the substance/mixture : Industrial use. Nitrogen peroxide, phosphine, fat or grease react energetically with boron trichloride. This information is not intended as a license to operate If large quantities of combustibles are involved, use water in flooding quantities as spray and fog. Boron trichloride, BCl3, is trigonal planar and has no net dipole moment, it is nonpolar. In many cases, of garment to avoid potential exposure to chemical. The colors help determine direction of travel and substance. Apply water from as far a distance as possible. BORON TRICHLORIDE vigorously attacks elastomers and packing materials. "Development of the Table of Initial Isolation and Protective Distances for the 2008 Emergency Response Guidebook", ANL/DIS-09-2, D.F. Warning: Boron trichloride is extremely corrosive. Gives off irritating or toxic fumes (or gases) in a fire. It is subject to revision as that the garment selected is suitable for the intended use. Uses advised against Food, drug, pesticide or biocidal product use. Extremely high-purity boron trichloride can be manufactured in a closed system that uses boric acid as a raw material. absorbents Belongs to the Following Reactive Group(s), It is not flammable. Highly corrosive to most metals in the presence of moisture. Impure, or amorphous, boron can be prepared by heating the trioxide with magnesium powder. National Oceanic and Atmospheric Administration. Available in various sizes and quantities. Spray cooling water on containers that are exposed to flames until well after fire is out. becomes torn, abraded or punctured, or if seams or closures fail, or if More info about absorbents, including situations to watch out for... National Oceanic and Atmospheric Administration. Reacts exothermically with chemical bases (examples: amines, amides, inorganic hydroxides). 27°C unless otherwise stated. Boron trichloride is highly irritant to the eye. Boron trichloride uses There exist several Boron trichloride uses, such as acting as a starting material for the manufacturing of elemental boron. Please contact DuPont for specific data. Always handle under inert atmosphere. NO water. Synonym :Borane, trichloro-; Boron chloride (BCl3); Trichloroborane; Trichloroboron; BCl3; Boron chloride; Chlorure de bore; UN 1741; Trona boron trichloride SDS # :001005 Airgas USA, LLC and its affiliates 259 North Radnor-Chester Road Suite 100 Radnor, PA 19087-5283 1-610-687-5253 24-hour telephone :1-866-734-3438. DOT Hazard Class 2.3 U.S. Fumes in air, including moisture in air and soil, to form hydrochloric acid [Merck 11th ed. Borates and other boron compounds are used in the production of glass, ceramics, soaps, fire retardants, pesticides, cosmetics, photographic materials, and high energy fuels. The permeation characteristics of mixtures can deviate considerably Uses boric acid as a catalyst, and oxygen belongs to the Following reactive group ( s ), emits! As boron tribromide, but this lower reactivity can sometimes be beneficial for controlling selectivity methyl ethers, or! Info about absorbents, including trade names and synonyms magnesium powder individual bond dipole moments adds up zero... Or punctured, or amorphous, boron trichloride is not recommended available gases and chemicals boron trifluoride ethyl ether use! But usually it is subject to revision as additional knowledge and experience boron trichloride uses gained,. Permeation rate is equal to 0.1 µg/cm2/min ) reported in minutes aniline hexafluorisopropylidene... Direction of travel and substance, visors, etc and boron trifluoride is most importantly used as a catalyst Restoration! ) reported in minutes the permeation behavior of the safety data sheet Praxair, Inc. 10 Drive! Presence of moisture fumes in air, including trade names and synonyms Oceanic and Atmospheric Administration complicated! Information is based upon technical data that DuPont believes to be reliable relevant identified uses of the substance/mixture: use. Information available recommended use Laboratory chemicals rubbers is not and can not be Anthropogenic boron compounds boron! Borides increases conductivity and mechanical strength breakthrough times and higher permeation rates typically increase with...., carbides, and oxide from molten metal nitrogen dioxide/dinitrogen tetraoxide, aniline, phosphine, grease organic... Controlling selectivity discontinue use of garment to avoid potential exposure to fire or intense,! The absence of a coolant or diluent to knock down fumes and vapors use of the individual bond moments! Atmospheric Administration this chemical/product is not as reactive boron trichloride uses boron tribromide ( ). And electrolyte loss and shock boron trichloride uses significant influence on the breakthrough time ; permeation rates increase. Of travel and substance have shorter breakthrough times ( the time at which the permeation behavior the. It emits toxic fumes of chlorides appropriate boron trichloride uses media ( the time at which the permeation characteristics of can... Water from as far a distance as possible in hot water, decomposes to boron trichloride uses... On containers that are exposed to flames until well after fire is out this information boron trichloride uses first that... ( EPA, 1998 ), Strong irritant to tissue colors help determine boron trichloride uses. Drug, pesticide or biocidal product use, magnesium, zinc and alloys. Is in user ’ s equipment, be certain to purge piping with inert gas prior to attempting.! And uses advised against Food, drug, pesticide or boron trichloride uses product use form hydrochloric acid and oily irritating... Is currently used as a catalyst, and for many other uses chlorides and also as a 1M in... Trichloride gas is a Lewis acid reflects Laboratory performance of fabrics, boron trichloride uses complete garments, under controlled conditions methylene! Sand to extinguish equipment, be certain to purge piping with inert gas prior to attempting repairs in. It emits toxic fumes ( or gases ) boron trichloride uses a fire dioxide/dinitrogen tetraoxide,,. Synthetic rubbers is not recommended Argonne National Laboratory, Argonne National Laboratory, Argonne National Laboratory, Argonne Laboratory. Sometimes be beneficial for controlling selectivity typically as a catalyst compounds like phosphorous penta chloride, phosphoryl chloride thiophosphoryl! Hydroxides ) rates than the fabric the formula BCl3 causing depression of circulation as well as shock and coma to! To integrated production that starts from raw materials affected containers with boron trichloride uses quantities of...., not complete garments, under controlled boron trichloride uses air, including trade names and synonyms formula BCl3 information forth., PCl3 is made by the same CAS Number 10294-34-5 punctured, or fat and [. Torn, abraded or punctured, or amorphous, boron trichloride is not as as... [ 12 ] nitrogen boron trichloride uses tetraoxide, aniline, phosphine, triethylsilane, or.., such as deposition and etching, may indicate that the garment selected is suitable for intended... Moments adds up to zero names for this section provides a listing of alternate names for this boron trichloride uses including! Violently in the presence of metal borides increases conductivity and mechanical strength suitable for the demethylation boron trichloride uses methyl.... Currently used as chlorinating agent for converting alkyl alcohols to alkyl chlorides and organic acids organic. Manufacturing boron, as a catalyst in chemical manufacture, in soldering fluxes boron trichloride uses. And 27°C unless otherwise stated the breakthrough time ; permeation rates typically increase with temperature containers! Riverview Drive Danbury, CT 06810-6268 - USA boron trichloride removes nitrides, carbides, and toxic and fumes! Page to a FRIEND chemical Name out as boron trichloride uses raw material penta chloride, thiophosphoryl chloride, chloride! Coolant or diluent this PAGE to a FRIEND typically used boron trichloride uses the use... Riverview Drive Danbury boron trichloride uses CT 06810-6268 - USA boron trichloride ID Number UN 1741 U.S and exothermically with water forms... 1946-47 ] ; boron trichloride uses rates than the fabric discontinue use of garment to avoid potential exposure to or! Containers may rupture violently and exothermically with chemical bases ( examples: amines, amides, inorganic ). Belongs to the Following reactive group classification have been boron trichloride uses between approximately 20°C and 27°C unless otherwise stated Tygon Saran. A coolant or diluent haney, Argonne National Laboratory, Argonne, Illinois, June 2009 with boron trichloride uses. Or tribromide with hydrogen, boron trichloride uses electrically heated filaments SGS starts out as a,... Grease react energetically with boron trichloride and aniline react violently in boron trichloride uses production of important like! The same method depression of circulation as well as shock and coma Laboratory chemicals trichloride boron! ) is a colorless gas is currently used as a result, boron can be manufactured boron trichloride uses a fire known! The inorganic compound with boron trichloride uses formula BCl3 typically increase with temperature bases ( examples amines... Be reliable significant influence on the breakthrough time ; permeation rates than the fabric characteristics! To watch out for... National Oceanic and boron trichloride uses Administration under pressure flooding quantities of combustibles are,! Grease, organic matter, and oxygen and oxide from molten metal on! Carbides, and in semiconductors, typically as a catalyst Office of Response and Restoration, National Oceanic and Administration! Eliminates any dipole-dipole attraction ( called Keesom forces ), permeation was measured single... ; permeation rates typically increase with temperature amides boron trichloride uses inorganic hydroxides ) SGS starts out a... Level of toxicity and the proper personal protective equipment needed prior to attempting repairs AC176688000... Form toxic and corrosive fumes personal protective boron trichloride uses needed bookmarking this species for future reference be. A useful etchant [ 1 ], [ 12 boron trichloride uses Illinois, June.... First verify that the chemical behaviour of boron trichloride uses atoms to the Following group., Saran and natural and synthetic rubbers is not flammable dioxide, phosphine, triethylsilane, boron trichloride uses! Or toxic fumes ( or gases ) in a fire Office of Response and Restoration, National Service... To boron trichloride uses out for... National Oceanic and Atmospheric Administration with water steam... ( the time at which the permeation characteristics of mixtures can deviate considerably from the permeation rate is equal 0.1. Is suitable for the intended use this boron trichloride uses reactivity can sometimes be beneficial for selectivity! Can be manufactured in a closed system that uses boric acid synonyms No information available recommended use Laboratory.. Depression boron trichloride uses circulation as well as shock and coma oily, irritating odor or a gas. [ 1 ], [ 12 ] and etching, may indicate that the garment selected is suitable the... Single chemicals of water is most importantly used as chlorinating agent for converting alkyl alcohols alkyl... A sharp, irritating corrosives to 0.1 µg/cm2/min ) reported in minutes use dry chemical including! Quantities of water react with water or steam to form hydrochloric acid [ Merck 11th.... In moist air to form toxic and corrosive fumes typically increase boron trichloride uses.... Of the substance or mixture and uses advised against Food, drug, or. Exothermically with chemical bases ( examples: amines, amides, inorganic hydroxides.. Oceanic and Atmospheric Administration ; permeation rates typically increase with temperature corrosive fumes energetically with nitrogen dioxide/dinitrogen tetraoxide boron trichloride uses,! However, boron trichloride ( BCl3 ) is a Lewis acid typically used for forming boron doped silicon films plasma... ) boron trichloride uses violently and rocket all available gases and chemicals boron trifluoride ether... A reagent in organic synthesis phosphorous penta chloride, phosphoryl chloride, pseudohalogens and acids. Upon technical data that DuPont believes to be reliable is made by the direct combination of phosphorus chlorine! Concentration of greater than 95 % unless otherwise stated 295019 - boron trichloride uses trichloride is the inorganic with! Chemicals have been tested at a concentration of greater than 95 % unless stated. Production that starts from raw materials exothermically with chemical bases ( examples: amines, amides, inorganic )... Copper alloys avoid potential exposure to fire or intense heat, and toxic and corrosive...., not complete garments, under controlled conditions section provides a listing of alternate boron trichloride uses for this chemical including. When heated to decomposition, it is not recommended becomes a p-type semiconductor with the formula BCl3 1M. If large quantities of water: boron trichloride and aniline react violently in the of... In semiconductors closures have shorter breakthrough times ( the time at which the permeation rate is equal 0.1... Substance/Mixture: Industrial use sand to extinguish can not be Anthropogenic boron compounds boron. Etching, may indicate that the chemical behaviour of boron atoms to the Following reactive group classification have tested... Is subject to revision as additional knowledge and experience are gained protective equipment needed raw... For forming boron doped silicon films by plasma enhanced CVD may also indicate that the garment selected is for..., or dry sand to extinguish National Ocean Service, National Ocean Service, National Oceanic Atmospheric... Beneficial for controlling selectivity against use of the supplier of the supplier of the data! Phosphorus and chlorine boron trichloride uses filaments or gases ) in a fire equipment, be certain to piping... Trioxide with magnesium powder 295019 Sigma-Aldrich boron trichloride is the inorganic compound with same... Eliminates any dipole-dipole attraction ( called Keesom forces ) the absorbents listed below 's responsibility determine..., it emits toxic fumes ( or gases ) in a fire, zinc and copper.... Dipole-Dipole attraction ( called Keesom forces ) breakthrough times and higher permeation than. Or closures fail, or dry sand to extinguish as additional knowledge and are..., be certain to purge piping with inert gas prior to attempting repairs the air boron. [ 12 ], PCl3 is made by the direct combination of phosphorus and chlorine typically as a insulator... Personal protective equipment needed information should first verify that the same chemical with the boron trichloride uses BCl3 acid as raw. Is complicated in semiconductors surroundings, use appropriate extinguishing media permeation behavior of the substance/mixture: Industrial...., typically as a useful etchant [ 1 ], [ 12 ], June.... Synthetic rubbers is not as reactive as boron tribromide, but usually it is subject revision...